Spigot "Thingy"

[Spud]

The new spec engines appear to have what appears to be a Brass "spigot" above the oil filter, which on older spec ones appear to have a blanking plug.
Anyone know what it's for ?

Some simple way of the dealer "pumping" oil in perhaps ?

 

[andylel]

The new spec engines appear to have what appears to be a Brass "spigot" above the oil filter, which on older spec ones appear to have a blanking plug.
Anyone know what it's for ?

Some simple way of the dealer "pumping" oil in perhaps ?

... or out because they overfilled it

 

[dave hendy]

Got a photo?